Butt joint method of T-sectional materials with included angles
A profile and angle technology, which is applied in the field of T-profile butt joints with an included angle, and can solve the problems of inability to directly connect planes
Active Publication Date: 2018-11-06
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Aiming at the above-mentioned technical problems, the present invention provides a T-shaped butt joint method with an included angle, which solves the problem that when there is a certain angle between the intermittent T-shaped wing and the continuous T-shaped wing, through the transverse T-shaped processing step and the bending step. , the problem of not being able to directly connect planes
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0024] Such as Figure 1-6 As shown, it is a T-shaped bar butt joint method with an included angle provided by the present invention, which includes a transverse T-shaped bar 1 and a longitudinal T-shaped bar 2, and specifically includes the following steps:
[0025] Marking step: draw an assembly line 3 on the web of the longitudinal T-shaped bar 2 for corner joint with the transverse T-shaped bar 1;
[0026] The processing step of the transverse T-shaped bar 1: taking one end of the transverse T-shaped bar 1 as a starting point, remove the wing plate with a length L1 along the axial direction of the transverse T-shaped bar 1, and remove one end of the wing plate of the ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a butt joint method of T-sectional materials with included angles. The T-sectional materials comprise a transverse T-sectional material and a longitudinal T-sectional material. The butt joint method particularly comprises the following steps that lineation is carried out; the transverse T-sectional material is machined; butt joint is carried out; and bending is carried out, concretely, flange plates, at the ends where the transverse T-sectional material and the longitudinal T-sectional material are subjected to the butt joint, of the transverse T-sectional material andthe longitudinal T-sectional material are subjected to bending processing, so that the flange plate of the transverse T-sectional material is aligned to that of the longitudinal T-sectional material.Two corners at the end of the flange plate of the transverse T-sectional material are rolled by certain degrees according to the magnitude of the included angles between the flange plates of the T-sectional materials which are subjected to the butt joint, so that the flange plate of the transverse T-sectional material is in transition butt joint with that of the longitudinal T-sectional material,and the problem that direct butt joint of a plane can not be carried out when a certain included angle exists between a flange plate of a noncontinuous T-sectional material and that of a continuous T-sectional material is solved.
Description
technical field [0001] The invention relates to the field of T-shaped bar butt joints, in particular to a T-shaped bar butt joint method with an included angle. Background technique [0002] In the hull structure, there are a large number of longitudinal and transverse T profiles. When the longitudinal and horizontal T profiles are handed over, one must be continuous and the other must be interrupted. The web of the intermittent T profile is perpendicular to the web of the continuous T profile. The plate ends are butted with the continuous T-profile wing. When there is a certain angle between the intermittent T-shaped wing and the continuous T-shaped wing, they cannot be directly connected in a plane. Contents of the invention [0003] Aiming at the above-mentioned technical problems, the present invention provides a T-shaped butt joint method with an included angle, which solves the problem that when there is a certain angle between the intermittent T-shaped wing and the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): B21D39/03
CPCB21D39/038
Inventor 杨伟锋杨秀峰赵鹏
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY